JPH0616443B2 - 集束ユニット - Google Patents

集束ユニット

Info

Publication number
JPH0616443B2
JPH0616443B2 JP2326204A JP32620490A JPH0616443B2 JP H0616443 B2 JPH0616443 B2 JP H0616443B2 JP 2326204 A JP2326204 A JP 2326204A JP 32620490 A JP32620490 A JP 32620490A JP H0616443 B2 JPH0616443 B2 JP H0616443B2
Authority
JP
Japan
Prior art keywords
focusing unit
focusing
rail
shape
resistance pattern
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP2326204A
Other languages
English (en)
Japanese (ja)
Other versions
JPH03181107A (ja
Inventor
チョイ ダエ―スング
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electro Mechanics Co Ltd
Original Assignee
Samsung Electro Mechanics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electro Mechanics Co Ltd filed Critical Samsung Electro Mechanics Co Ltd
Publication of JPH03181107A publication Critical patent/JPH03181107A/ja
Publication of JPH0616443B2 publication Critical patent/JPH0616443B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/14—Adjustable resistors adjustable by auxiliary driving means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/26—Modifications of scanning arrangements to improve focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Adjustable Resistors (AREA)
  • Coils Or Transformers For Communication (AREA)
JP2326204A 1989-11-30 1990-11-29 集束ユニット Expired - Lifetime JPH0616443B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR89-17951 1989-11-30
KR2019890017951 1989-11-30

Publications (2)

Publication Number Publication Date
JPH03181107A JPH03181107A (ja) 1991-08-07
JPH0616443B2 true JPH0616443B2 (ja) 1994-03-02

Family

ID=19292573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2326204A Expired - Lifetime JPH0616443B2 (ja) 1989-11-30 1990-11-29 集束ユニット

Country Status (5)

Country Link
US (1) US5105128A (ko)
JP (1) JPH0616443B2 (ko)
KR (1) KR930005132B1 (ko)
CN (1) CN1027409C (ko)
NL (1) NL9002603A (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2819956B2 (ja) * 1992-08-31 1998-11-05 株式会社日立製作所 Ｃｒｔ表示装置
DE4302648A1 (de) * 1993-01-30 1994-08-11 Christoph Conradty Drehschieberventil
TW385473B (en) * 1997-10-16 2000-03-21 Koninkl Philips Electronics Nv Picture display device with picture balance correction system
US6172594B1 (en) * 1999-03-19 2001-01-09 Samsung Electro-Mechanics Co., Ltd. Focus unit of fly back transformer
KR100328259B1 (ko) * 1999-12-18 2002-03-16 이형도 플라이 백 트랜스포머의 포커스유니트
KR100415563B1 (ko) * 2001-07-27 2004-01-24 삼성전기주식회사 플라이 백 트랜스포머의 포커스 유니트 출력단 부품연결장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909769A (en) * 1973-10-31 1975-09-30 Cts Corp Variable voltage divider
US4200780A (en) * 1978-01-18 1980-04-29 Atari, Inc. Control assembly with rotating disc cover for sliding control
JPS58190004A (ja) * 1982-04-30 1983-11-05 株式会社村田製作所 高電圧用可変抵抗器
US4492950A (en) * 1983-03-01 1985-01-08 American Plasticraft Company Variable resistance assembly with improved contactor knob
JPS59189207U (ja) * 1983-06-03 1984-12-15 日本ビクター株式会社 分圧抵抗器
US4679024A (en) * 1985-09-27 1987-07-07 Northern Engineering, Inc. Potentiometer contact wiper

Also Published As

Publication number Publication date
CN1027409C (zh) 1995-01-11
US5105128A (en) 1992-04-14
CN1052406A (zh) 1991-06-19
NL9002603A (nl) 1991-06-17
JPH03181107A (ja) 1991-08-07
KR930005132B1 (ko) 1993-06-15
KR910010999A (ko) 1991-06-29

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